What is Mary Anderson's NPI number?

Mary Anderson's National Provider Identifier (NPI) is 1083611057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Anderson's specialty?

Mary Anderson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Mary Anderson located?

Mary Anderson's practice location on file with NPPES is 805 Lindsey Dr, Marshall, TX 75670-5271.

What is Mary Anderson's phone number?

The practice phone number listed in the NPPES registry for Mary Anderson is (903) 938-1146.

Does Mary Anderson accept Medicare?

Mary Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mary Anderson's NPI active?

Yes — Mary Anderson's NPI (1083611057) is active in the NPPES registry as of the last update on 2025-05-28.

IndividualActiveAccepts Medicare

Mary Anderson, MD

NPI 1083611057 · Family Medicine Physician · Marshall, TX

Mary Anderson, MD is a Family Medicine Physician provider in Marshall, TX (NPI 1083611057).

Provider details

NPI number: 1083611057
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: E-1905 (AR)

Practice location

805 Lindsey Dr

Marshall, TX 75670-5271

Phone: (903) 938-1146

Fax: (903) 927-1764

Street-level locationGet directions

More TX providers

Mailing address

Po Box 1326

Marshall, TX 75671-1326

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense V8574 (TX)
Allopathic & Osteopathic Physicians
Family Medicine Physician207Q00000XLicense E-1905 (AR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(71/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
21 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
195 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Hemoglobin A1c Level83036	75	$10
Urine Microalbumin (protein) Analysis82044	50	$6
Automated Urinalysis Test81003	37	$2
Testing for Presence of Drug, Read By Direct Observation80305	33	$12

Typical Medicare-allowed amounts for these services range $2–$12 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 194 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	403	78
Tirzepatidebrand: Mounjaro	365	60
Gabapentin	351	78
Atorvastatin Calcium	322	85
Pantoprazole Sodium	298	78
Levothyroxine Sodium	297	80

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$821 across 44 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2005-07-05
Last updated: 2025-05-28
Certified: 2025-05-28

Frequently asked questions

What is Mary Anderson's NPI number?: Mary Anderson's National Provider Identifier (NPI) is 1083611057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Anderson's specialty?: Mary Anderson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Mary Anderson located?: Mary Anderson's practice location on file with NPPES is 805 Lindsey Dr, Marshall, TX 75670-5271.
What is Mary Anderson's phone number?: The practice phone number listed in the NPPES registry for Mary Anderson is (903) 938-1146.
Does Mary Anderson accept Medicare?: Mary Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mary Anderson's NPI active?: Yes — Mary Anderson's NPI (1083611057) is active in the NPPES registry as of the last update on 2025-05-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Hemoglobin A1c Level83036	75	$10
Urine Microalbumin (protein) Analysis82044	50	$6
Automated Urinalysis Test81003	37	$2
Testing for Presence of Drug, Read By Direct Observation80305	33	$12

Drug

Part D claims (2024)

Beneficiaries

Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen

403

Tirzepatidebrand: Mounjaro

365

351

322

298

297

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$821 across 44 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments